1. What are the safety precautions in the Clinical Laboratory (cite reference)? 2. Discuss the order of draw for the three methods (i.e., syringe, evacuated, capillary) of blood sample collection. (cite reference) 3. What are the different additives of use in Hematological determinations? Give the action/purpose of each. (cite reference) 4. What are the sources of error in venipuncture? Classify as pre-analytical, analytical or post-analytical. (cite reference) 5.What causes the following: (cite references) a. Hemolysis? b. Hematoma? c. Absence of blood in the needle hub? d. Bulging of the vein? e. Formation of bubbles during venipuncture?
hello. i really need help with this question, can you please answer it it for me fully? i dont understand
hello. i really need help with this question, can you please answer it it for me fully? i dont understand how to make the concept map for this question i’m really stressed about it and i need help and im not going to submit your work as my own work… my question was sent back because they thought that i would. and this is not a “writing assignment” im just doing this for my own understanding of this topic. Put together all the information about the different kingdoms into one concept map using the following terms:Terms for the concept map: ● fungus-like protista ● oomycota ● slime molds ● animal-like protista ● protists with flagella ● protists with pseudopods ● protists with cilia ● sporozoans ● plant-like protista ● non-vascular plants ● vascular plants ● spore producing ● seed producing ● phylum Porifera: Sponges ● phylum Cnidaria: Two-layered Animals ● phylum Nematoda: Roundworms ● phylum Platyhelminthes: Flatworms ● phylum Annelida: Segmented worms ● complex invertebrates ● phylum Mollusca: Animals with a shell ● phylum Echinodermata ● joint-legged invertebrates ● phylum Arthropoda: Animals with exoskeletons ● vertebrates ● phylum Chordata ● kingdom Plantae ● kingdom Fungi ● kingdom Protista ● kingdom Bacteria ● kingdom Animalia ● kingdom Archaea
You are measuring primary production of a seawater sample using the Light-Dark bottle O2 method. The data you get for
You are measuring primary production of a seawater sample using the Light-Dark bottle O2 method. The data you get for O2 concentrations are as follows. Remember, both the light and dark bottles contain respiratory activities of autotrophs and heterotrophs. Time (h) O2 (µM) 0 220 24 260 (Light Bottle)24 204 (Dark Bottle) a. What is the value of net community production (µM O2 /hr)? Would this sample be a source or sink of CO2? b. What is the value of community respiration (phytoplankton heterotrophic respiration (µM O2 /hr)? c. Calculate Gross Primary Production (µM O2 /hr).
This question has to do with the following concepts: principles of kidney function and osmoregulation.*Please explain how salt glands of
This question has to do with the following concepts: principles of kidney function and osmoregulation.*Please explain how salt glands of the marine iguana (or marine birds) function in regard to osmoregulation in a way that a student who’s taking an introductory course to physiology will be able to understand! Thank you!Question)So, basically explain this process in simple language (by using bullet points) to make it easier or however you’d like to.To help:*You don’t need to actually include the details for the mammalian kidney, but can use it as a reference/guide of how to apply it to marine iguanas/marine birds instead.Here’s the research/scientific paper that should help and needs to be used to help answer the Question above.Expand image***Here’s a figure of how the salt gland functions which should also help:Please try to be thorough in the way that you answer yet make it so that a beginner can understand what the process is/steps are! Been struggling with this question lol. Would be nice if you can include a figure that represents the physiology occurring at the cellular level, showing the process!!!!!THANK YOU SO MUCH!
Look at this chart and answer the following questions Describe the effects of various CHEMICAL DISINFECTANTS applied [i.e. soap, bleach
Biology Assignment Writing ServiceLook at this chart and answer the following questions Describe the effects of various CHEMICAL DISINFECTANTS applied [i.e. soap, bleach and disinfectant]. Were they all equally effective at controlling bacterial growth? Would you use them to halt the growth of bacteria in your home or on your body? Compare the effectiveness of the different antibiotic drugs and chemical disinfectants. Which seems to be better at controlling bacterial growth? Why? If you were a doctor treating a patient infected with Staphylococcus aureus, which antibiotic would you prescribe from the following; Penicillin, Amoxicillin, Erythromycin? Why? Can you think of any limitations of Kirby-Bauer Test, testing the effectiveness of antimicrobial agents? If a real person were involved, what other tests might give you more confidence in your results?
please help me by answering this question: A coupled reaction consists of two linked reactions occurring at the same time.
please help me by answering this question: A coupled reaction consists of two linked reactions occurring at the same time. An example of a coupled reaction is the conversion of ADP Pi → ATP, which is linked to an oxidation reaction during glycolysis. Describe the connection between these reactions in terms of energy production. Explain two advantages of the presence of coupled reactions in nearly all biological systems.
RNA transcription. 1.Why is the phosphorylation state of the RNA polymerase II CTD an important component of transcription? Describe the
RNA transcription. 1.Why is the phosphorylation state of the RNA polymerase II CTD an important component of transcription? Describe the changes that the CTD undergoes from initiation to termination.2.What are the two types of eukaryotic transcription regulation? Discuss the elements found in each type of transcription regulation. 3.Describe how the general transcription factors allow for the pre-initiation complex to form.
1. ________________ was used to test for the presence of proteins. 2. What reagents was used to test for STARCH?
1. ________________ was used to test for the presence of proteins. 2. What reagents was used to test for STARCH? _________________ 3. The test for _________________ using reagent ________________ we need to heat the test tube in a water bath. 4. The test for _____________________ is positive if the solution turned violet purple. 5. If the drop penetrated the paper ______________ is present. 6. If we increase the power field of view increase or decrease? ______________ 7. Objective lens is 35X. What is the total magnification of this compound light microscope?___________________ 8. Water boils at ____________ degrees F. 9. To convert 25.75 MM into NM ________________________ (in exponent form only) 10. 27 degrees C is ______________ degrees F. 11. 2 ¾ micrometer um is __________________ cm?
1.Two medical procedures used to encourage weight loss are intestinal bypass surgery involving the shortening of the small intestine to
1.Two medical procedures used to encourage weight loss are intestinal bypass surgery involving the shortening of the small intestine to less than 20% of its original length and inserting an inflated tinyballoon into the stomach.a) Explain how each of these procedures help a person to lose weight. !!b) What are two disadvantages of these procedures? !!2.list 3 services that biologically diverseecosystems provide for us. List the services from most important to least important.
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